I don't know why Arjun thinks Balaji's performances against Pak in Pak are over rated. IIRC, he toiled hard in the first test, bowled a lot of overs alongside Pathan and Kumble because Zaheer was injured. In the second test, he got vital early breakthroughs and kept us in the game, even though the pitch was a batting beauty on the second and third days. And in the third test, he was our match winning bowler. And about his average, he got hit for a lot by the tailenders in the second innings of the third test when he was striving hard to get his fifer...... And of course, he did get a fifer of dropped catches
I am not saying he is the next legend, he is only average if you look at it overall, but it shouldn't take away the fact that he played a rather vital role against Pakistan in Pakistan. Ultimately, it is how your team mates and your contemporaries rate you that shows your true worth and Sourav rates Balaji pretty high.